以甘蓝型油菜的28个基因组探针和两种限制性内切酶对包括46个中国品种、9个欧洲品种在内的59个甘蓝型油菜品种(系)的RFLP标记进行了分析。
RFLP patterns were analyzed from 59 cultivars of Brassica napus, including 46 Chinese and 9 European accessions, using 28 genomic probes of Brassica and 2 restriction enzymes.
方法：采用PCR技术和限制性内切酶片段长度多态性（RFLP）的方法，检测中国北方汉族168个核心家系的基因型。
Methods A PCR-based RFLP procedure was employed to detect the genotypes of 168 family trios of Han descent population in the North of China.
方法 对116例随机收集的1型糖尿病患者用聚合酶链反应-限制性内切酶消化作该点突变的筛选；
Methods The mutation had been screened from 116 unrelated patients with type 1 diabetes mellitus by ApaI digestion of product of polymerase chain reaction amplification.
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